🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 110 (from laksa105)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa110.int.ahrefs:8124/' \
  -H 'Content-Type: text/plain' \
  -H 'X-ClickHouse-Database: crawler3' \
  -H 'Authorization: Basic YXBpOg==' \
  -d 'SELECT getAhrefsURLFromUnparsed(src_unparsed) AS found_url, ifNull(toUnixTimestamp(download_stamp), 0) AS crawl_time, ifNull(toUnixTimestamp(props_url_first_seen), 0) AS first_indexed_time, download_http_code AS http_code, src_unparsed AS src_unparsed, src_root_hash AS src_root_hash, history_drop_reason AS history_drop_reason, meta_title AS meta_title, meta_descriptions AS meta_descriptions, meta_canonical AS meta_canonical, ml_categories_json AS ml_categories_json, ml_types_json AS ml_types_json, ml_intent_types_json AS ml_intent_types_json, meta_language AS meta_language, attrs_author AS attrs_author, ifNull(toUnixTimestamp(attrs_publish_time), 0) AS attrs_publish_time, ifNull(toUnixTimestamp(attrs_original_publish_time), 0) AS attrs_original_publish_time, ifNull(attrs_is_republished, 0) AS attrs_is_republished, ifNull(attrs_nr_words, 0) AS attrs_nr_words, ifNull(attrs_boilerpipe_nr_words, 0) AS attrs_boilerpipe_nr_words, ifNull(body_ext_links_number, 0) AS body_ext_links_number, ifNull(body_int_links_number, 0) AS body_int_links_number, ifNull(meta_nofollow, 0) AS meta_nofollow, ifNull(meta_noarchive, 0) AS meta_noarchive, ifNull(props_was_rendered, 0) AS props_was_rendered, ifNull(src_redirect, \'\') AS src_redirect, ifNull(download_time_msec, 0) AS download_time_msec, ifNull(download_ttfb_msec, 0) AS download_ttfb_msec, ifNull(download_size, 0) AS download_size FROM crawler3.page_info_local FINAL PREWHERE int_partition_id = 98 AND (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.medicalnewstoday.com/articles/168266\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.medicalnewstoday.com/articles/168266\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.medicalnewstoday.com\/articles\/168266","crawl_time":1778435557,"first_indexed_time":1548477085,"http_code":200,"src_unparsed":"com,medicalnewstoday!www,\/articles\/168266 s443","src_root_hash":"5853625527623639710","history_drop_reason":null,"meta_title":"Fever: Symptoms, treatments, types, and causes","meta_descriptions":["A person has a fever when their temperature is higher than 100°F (38°C). Learn about fever types, symptoms, causes, and treatments in this article."],"meta_canonical":null,"ml_categories_json":"{\"\/Health\":996,\"\/Health\/Health_Conditions\":949,\"\/Health\/Health_Conditions\/Infectious_Diseases\":921,\"\/Health\/Health_Conditions\/Infectious_Diseases\/Other\":904}","ml_types_json":"{\"\/Article\":999,\"\/Article\/Definitions\":560}","ml_intent_types_json":"{\"Informational\":999}","meta_language":"en","attrs_author":"Yvette Brazier","attrs_publish_time":0,"attrs_original_publish_time":1548477085,"attrs_is_republished":0,"attrs_nr_words":"2507","attrs_boilerpipe_nr_words":"1546","body_ext_links_number":31,"body_int_links_number":166,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":0,"src_redirect":"","download_time_msec":304,"download_ttfb_msec":179,"download_size":72696}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📍

LOCATION

Host 110 · Partition 98

laksa110

5853625527623639710

📄

INDEXABLE

✅

CRAWLED

23 days ago

🤖

ROBOTS ALLOWED

Page Info Filters

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	0.8 months ago
History drop	PASS	`isNull(history_drop_reason)`	No drop reason
Spam/ban	PASS	`fh_dont_index != 1 AND ml_spam_score = 0`	ml_spam_score=0
Canonical	PASS	`meta_canonical IS NULL OR = '' OR = src_unparsed`	Not set

Page Details

Property

Value

URL

https://www.medicalnewstoday.com/articles/168266

Last Crawled

2026-05-10 17:52:37 (23 days ago)

First Indexed

2019-01-26 04:31:25 (7 years ago)

HTTP Status Code

200

Content

Meta Title

Fever: Symptoms, treatments, types, and causes

Meta Description

A person has a fever when their temperature is higher than 100°F (38°C). Learn about fever types, symptoms, causes, and treatments in this article.

Meta Canonical

null

Boilerpipe Text

heavy column, fetched on demand

Markdown

heavy column, fetched on demand

Readable Markdown

heavy column, fetched on demand

ML Classification

ML Categories

/Health		99.6%
/Health/Health_Conditions		94.9%
/Health/Health_Conditions/Infectious_Diseases		92.1%
/Health/Health_Conditions/Infectious_Diseases/Other		90.4%

Raw JSON

{
    "/Health": 996,
    "/Health/Health_Conditions": 949,
    "/Health/Health_Conditions/Infectious_Diseases": 921,
    "/Health/Health_Conditions/Infectious_Diseases/Other": 904
}

ML Page Types

/Article		99.9%
/Article/Definitions		56.0%

Raw JSON

{
    "/Article": 999,
    "/Article/Definitions": 560
}

ML Intent Types

Informational

99.9%

Raw JSON

{
    "Informational": 999
}

Content Metadata

Language

Author

Yvette Brazier

Publish Time

not set

Original Publish Time

2019-01-26 04:31:25 (7 years ago)

Republished

Word Count (Total)

2,507

Word Count (Content)

1,546

Links

External Links

Internal Links

166

Technical SEO

Meta Nofollow

Meta Noarchive

JS Rendered

Redirect Target

null

Performance

Download Time (ms)

304

TTFB (ms)

179

Download Size (bytes)

72,696

Location

Host ID

110 (laksa110)

Partition ID

Root Hash

5853625527623639710

Unparsed URL

com,medicalnewstoday!www,/articles/168266 s443